package cn.wolfcode.memeber.member.service.mapper;

import cn.wolfcode.luowowo.member.domain.UserFan;
import java.util.List;

public interface UserFanMapper {
    int insert(UserFan userFan);

    List<UserFan> selectAll();

    List<UserFan> queryByAuthorId(Long uid);

    int selectTotalFansById(Long uid);

    int selectTotalFocusById(Long uid);
}